package model;


/** Class represents MVC Model 
 * 
 */
public class Model {
	
	/** Main model component: graph */
	private Graph graph;
	
	/** MVC Model constructor */
	public Model() {
		graph = new Graph();
	}

	/** Method returns graph
	 * 
	 * @return graph
	 */
	public Graph getGraph() {
		return graph;
	}
}
